Most young people enjoy some form of physical activity. It may be walking, cycling or swimming, winter skating or skiing in winter. It may be a game of some kind, football, hockey, golf or tennis. It may be mountaineering（爬山）.
Those who have a passion（热情）for climbing high and difficult mountains are often looked upon with astonishment. Why are men and women willing to suffer cold and hardship, and to take risks on high mountains? This astonishment is caused probably by the difference between mountaineering and other forms of activity to which men give their leisure.
Mountaineering is a sport and not a game. There are no man-made rules, as there are for such games as golf and football. There are, of course, rules of a different thing that it would be dangerous to ignore（忽视），but it is this freedom from man-made rules that makes mountaineering attractive to many people. Those who climb mountains are free to use their own methods.
If we compare mountaineering and other more familiar sports, we might think that one big difference is that mountaineering is not a “team game”. We should be mistaken in this. There are, it is true, no“matches”between“teams”of climbers, but when climbers are on a rock face linked by a rope on which their lives may depend, there is obviously teamwork.
The mountain climber knows that he may have to fight forces that are stronger and more powerful than men. He has to fight the forces of nature. His sport requires high mental and physical qualities
A mountain climber continues to improve in skill year after year. A skier is probably past his best by the age of thirty, and most international tennis champions are in their early twenties. But it is not unusual for a man of fifty or sixty to climb the highest mountains in the Alps. They may take more time than younger men, but they probably climb with more skill and less waste of efforts and they certainly experience equal enjoyment.
55．Mountaineering involves .
A．cold B．hardship C．physical risk D．all of the above
56．The difference between a sport and a game has something to do with the kind of .
A. activity B. rules C. uniform D. participants
57．Mountaineering can be called a team sport because .
A．it is an Olympic event
B．teams compete against each other
C．mountaineers depend on each other while climbing
D．there are 5 climbers on each team.
58．Which is the best title for the passage?
A．Mountaineering Is Different from Golf and Football k
B．Mountaineering Is More Attractive than Other Sports
C．Mountaineering
D．Mountain Climbers
B
Visiting Canada This Summer?
A visit to Canada begins with a stop at customs. This can be done quickly if visitors keep in mind the following general tips:
* Most American visitors are allowed into Canada after answering a few simple questions. In some cases, customs officers may examine your car and your possessions.
* You must have photo identification when you cross the border. If you are travelling with children who are not your own, they should have their own identification, and you need a permission note from their parents or guardians.
* You can bring with you no more than 40 ounces (1.14 litres) of liquor or 52 ounces of wine or 24 containers of beer (355 ml or 12 oz. each). Please note that we classify coolers according to the type of alcohol they contain. Also, you may not bring more than 200 cigarettes. 50 cigars, 200 tobacco sticks, and 200 grams of manufactured tobacco without paying duty.
* Generally speaking, you are allowed to bring personal goods for your trip into Canada.
* You cannot bring handguns into Canada unless you have a special permit and only under specific conditions. You cannot bring long guns into Canada except in special cases such as hunting season or for use in a competition. You must declare all guns at customs or they will be seized. You cannot bring weapons such as mace into Canada in any cases. For more information, see pamphlet Importing a Firearm or Weapon into Canada.
* You may qualify for a rebate （折扣）of the goods and services tax (GST) or the harmonized （协调的）sales tax (HST) you pay on accommodation （住所）and shopping you make while in Canada. For more information, see Tax Refund/or Visitors to Canada.
* You may also bring gifts worth up to CAN$60 each for your friends or relatives in Canada without paying duty, as long as these do not consist of alcoholic drink or tobacco products.
* Please do not wrap these gifts until after you have cleared customs, since an examination may be required.
Welcome to Canada and have a pleasant stay!
61. You can bring _____ litres of wine.
A. 1.2 B. 1.5 C. 1.7 D. 1.9
62． You may get your money from the tax at _____ .
A. the bank B. the shop C. accommodation D. customs
63. What does the underlined word "they" refer to?
A. All guns. B. Mace and pepper spray.
C. Handguns. D. Long guns.
64. The topic of the passage could be _____.
A. clearing customs in Canada
B. things forbidden to bring into Canada
C. inviting people to visit Canada this summer
D. introducing Canadian customs
第三部分：阅读理解（共16小题；每小题2分，满分32分）
阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项。
A
In recent years, advances in medical technology have made it possible for people to live longer than in the past. New medicine and machines are being developed every day to extend life. However, some people, including some doctors, are not in favor of these life extending measures, and they argue that people should have the right to die when they want. They say that the quality of life is as important as life itself, and that people should not be forced to go on living when the conditions of life have
become unbearable. They say that people should be allowed to die with dignity (尊严) and to decide when they want to die. Others argue that life under any conditions is always to extend life as long as possible. And the battle goes on and on without a definite (明确的) answer.
57. The best title for the passage is ______.
A. The Right to Live B. The Right to Die
C. The Doctor's Duty D. Death or Life
58. In recent years, people can live longer than in the past because of______.
A. the development of medical technology B. big hospitals
C. good medical workers D. both B and C
59. In the eyes of the law, whether a dying patient has the right to die or not is up to ______.
A. the doctors B. the surroundings
C. the family D, the patient himself/herself
60. According to the writer's opinion ______.
A. death is better than life B. life is better than death
C. neither death nor life is good D. none of the above
E
New research at Yale University has provided the strongest evidence that humans are evolving（进化）- and suggests that women of the future will be shorter, heavier, and healthier, and will have children for longer.
As medicine has allowed people who would previously have died young to live to childbearing age and beyond, many have assumed that natural selection no longer works on our species. But Prof Stephen Stearns, the evolutionary biologist at Yale University behind the study, says: "That's just plain false." While survival to reproductive age（生育年龄） is no longer such a barrier（障碍） for humans, other evolutionary pressures – including sexual selection and reproductive fitness – are still working away in full force. If the trends the research detected are representative and continue for another 10 generations, Prof Stearns says that the average woman in 2409AD will be 2cm shorter and 1kg heavier, will bear her first child five months earlier.
Prof Stearns and his team studied the medical histories of 14,000 residents of the Massachusetts town of Framingham, using medical data from a study going back to 1948 and spanning three generations. It looked at 2,238 women past reproductive age – so that they had had all the children they were going to – and tested their height, weight, cholesterol（胆固醇）, blood pressure, and other traits, to see if there was a correlation with the number of children they had borne. It found that shorter, heavier women had more children than lighter, taller ones. Women with lower blood pressure and cholesterol were also more likely to have large families. Women who gave birth early or had a late menopause were likely to have more children as well. More importantly, however, these traits were then passed on to their daughters, who also, on average, had more children.
The study has not determined why these factors are linked to reproductive success, but it is likely that they indicate genetic, rather than environmental, effects. Prof Stearns’ team controlled for other factors, including social and cultural change.
Research suggesting humans are evolving has been carried out before, but this is believed to be the first that directly compares reproductive success of individuals with physiological changes（生理变化）.
72. What is the main idea of the passage?
A. Natural selection no longer works on our species, especially the woman.
B. Woman of the future will be shorter, heavier, and healthier, and will have children for longer
C. Some genetic, rather than environmental effects has more influence on the evolvement of the humans.
D. Evolutionary pressures are still working in full force on the evolvement of the humans.
73. Which of the following statements is False about the women’s evolvement according to the research?
A. women will shorter
B. women will be fatter
C. The time for the women to have baby will be longer
D. women will be cleverer
74. Which factor is the most promising related to reproductive success?
A. Genetic B. Social C. Environmental D. Cultural
75. This passage may most likely be taken from .
A. a geography magazine
B. a medicine and technology research journal
C. a daily newspaper
D. an entertainment book
D
American Watersports
Tuesday-Saturday
Located on the beach of the Sea Gardens Beach Resort, there are fun things to rent for the whole family. They offer rentals for kayaks, jetskis, and even parasails! Enjoy the water upclose or from a bird’s eye view! No matter what activity you’re enjoying, be sure to protect yourself and your family from the sun’s powerful rays and apply plenty of sun block!
15th Street Boat Company
Monday-Saturday
15th Street Boat Company offers rental boats of all kinds. They’re sure to have what you are looking for, whether it’s a small boat for a quick and simple outing or a luxurious boat with comfortable seats with a stereo（立体声）and high tech navigation（导航）. You can rent a boat for half a day, a couple days, or even weeks at a time. If you want it, they’ve got it. It’s fun for everyone!
Coconut’s Watersports
9a.m.-5p.m. Monday through Sunday
Coconut’s Water sports is open 7days a week for your convenience and offers tons of water fun for the whole family. Jet ski activities last 30 minutes or 1hour and can make stops along the way. You must be at least 14years of age to ride alone and can be as young as 3 to ride along with an adult. Everybody is required to wear a life jacket and a license is required to operate the jet ski. Bathing suits and shorts are recommended.
Jet Ski Tours of Miami
Thursday- Sunday 10 a.m.-7p.m
Jet Ski Tours of Miami includes onsite parking, indoor restrooms, lockers, and life jackets for participants. You may choose a one or two hour tour and each jet ski can hold up to 3 people. You must be at least 18 years old in order to ride. As long as you are accompanied by an adult, there is no age limitation for any passenger. There is a restaurant nearby to eat at. The tour visits 6 different islands and passes by Bayside and Hard Rock. You may even catch a glimpse of dolphins playing or a manatee resting in these fabulous Florida waters.
68. What activity is convenient for the visitors to have lunch?
A. Jet Ski Tours of Miami B. Coconut’s Watersports
C. 15th Street Boat Company D. American Watersports
69. To satisfy your son’s curiosity about marine animals, you_________.
A. will rent a boat to ride with him
B. prefer a high-living boat with comfortable seats with a stereo
C. would like to prefer American Watersports to Florida waters
D. can choose the tour to Bayside and Hard Rock
70. If you like to sail a boat, you can_________.
A. go to the Sea Gardens Beach Resort B. visit 15th Street Boat Company
C. choose Jet Ski Tours of Miami D. go to Coconut’s Watersports
71. To ride alone in the jet ski activities, _________.
A. you have to be at least 14 years old B. you can choose to wear a life jacket or not
C. you must be over 18 years old D. you have to be with parents
C
A blow-fly was looking for an ideal place like rotting meat to lay her eggs so that when her little babies were born, they could feed on the meat.
As she turned a corner in the grassland, she smelt something that smells like rotten meat in the air! With a great joy she landed on it and laid her eggs. She was happy that her children would have enough food to eat.
But the fly did not know she had made a great mistake. What she had sat upon was not meat but a flower, which smells badly. It is called a carrion flower. So, when the blow-fly’s eggs hatched and the little maggots（蛆）came out, they had nothing to eat. They died of starvation.
The carrion flower is one of the many flowers which send out dirty smells to attract flies. The Rafflesia stinks like rotting meat, while the tropical Lords and Ladies flower gives out a smell like rotting fish.
They do it for a special reason. These plants cannot move from their place. But it is important for the male cell of one plant to get in touch with the female cell of another plant. Once that is done, the seed of the plant will bloom and give birth to another plant.
The plant uses its stink to attract flies. As soon as the blow-fly sits on the follower, it is captured by the flower with strong hair. When the hair falls, the fly is free to fly- but it takes some pollen（花粉） with it. And goes and sits on another plant. The male cell of one plant meets the female cell of the other. The seed gets new life.
64. Why did the fly land on something smelly?
A. She was too careless before her bearing. B. She liked the particular smell very much
C. She hoped to find some food for her babies. D. She couldn’t find a better place for delivery.
65. The little maggots finally died because_________.
A. they were born too weak B. they lacked food available
C. carrion flower were poisonous D. their mother didn’t take care of them
66. Flowers like carrion flower and Rafflesia naturally smell terrible so that_________.
A. they need insects to spread their pollen B. they succeed in producing more seeds
C. their seeds can be carried to other places D. they can manage to absorb more nutrients
67. What is the best title of the text?
A. Dirty Tricks B. Smelly Plants C. A strange Flower D. Secrets of Nature.